74099123

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{1777}}^1$

素因数の和:1851

約数の個数: 24

約数和(自身を含む): 92427552

約数和(自身を除く): 18328429

約数列:

[1, 7, 23, 37, 49, 161, 259, 851, 1127, 1777, 1813, 5957, 12439, 40871, 41699, 65749, 87073, 286097, 460243, 1512227, 2002679, 3221701, 10585589, 74099123]

約数ペア:

[(1, 74099123), (7, 10585589), (23, 3221701), (37, 2002679), (49, 1512227), (161, 460243), (259, 286097), (851, 87073), (1127, 65749), (1777, 41699), (1813, 40871), (5957, 12439)]